1Preheat oven to 425 °F (220 °C). 2In a large bowl, combine flours, baking powder and yogurt. Knead until dough is neither too firm nor too sticky (add a little water if dough is too dry, or flour if it’s too sticky). 3Stir in turmeric and curry powder. 4Form a large ball of dough and divide into 8 equal portions. 5On a floured work surface, use a rolling pin to lower dough into form of a tortilla about 2 to 3 millimetres thick. 6Using a fork, prick the dough to prevent bubbles from forming. 7In a non-stick pan, cook each tortilla for about 2 minutes on each side. 8Cut into triangles. Since tortillas are soft, you can grill them in the oven to get chips similar to Tostitos™.